| 000 | 00369nam a22001457a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20220204142042.0 | ||
| 008 | 220204b |||||||| |||| 00| 0 eng d | ||
| 020 | _a139789350142554 | ||
| 040 | _cH U | ||
| 082 |
_23rd _a621.56 |
||
| 100 |
_aRajput Er . R. K. _928849 |
||
| 245 | _aA Textbook Of Refrigeration And Air-Conditioning | ||
| 942 |
_2ddc _cBOOKS _n0 |
||
| 999 |
_c29304 _d29304 |
||